An unresponsive or unlaunchable app cannot deliver its protections usefully. SDKs must pass performance acceptance.
Evaluation approach
Segment crashes and ANRs by release, device and flow. Compare protected and baseline builds under controlled conditions.
Application example
Startup checks should not occupy the main thread excessively on low-capacity devices.
Limits and considerations
Assuming every crash stopped an attack hides ordinary user failures.
Which group is affected?
Aggregate rates can hide concentrated failures. Investigate OS and device-family increases and validate suspected causes through controlled comparisons.
Checks and decisions
- Segment devices
- Measure startup
- Investigate causes
Sources
The primary references above provide the technical basis. Example workflows and evaluation suggestions are this publication’s explanations, not independent test results for a particular product.